/*----------------------------------------------------------------
   Psikyo PS3/PS5/PS5v2 SH-2 Based Systems
   driver by David Haywood (+ Paul Priest)
   thanks to Farfetch'd for information about the sprite zoom table.
------------------------------------------------------------------

Moving on from the 68020 based system used for the first Strikers
1945 game Psikyo introduced a system using Hitachi's SH-2 CPU

This driver is for the single-screen PS3/PS5/PS5v2 boards

There appear to be multiple revisions of this board

 Board PS3-V1 (Custom Chip PS6406B)
 -----------------------------------
 Sol Divide (c)1997
 Strikers 1945 II (c)1997
 Space Bomber Ver.B (c)1998
 Daraku Tenshi - The Fallen Angels (c)1998

 Board PS5 (Custom Chip PS6406B)
 -------------------------------
 Gunbird 2 (c)1998
 Strikers 1999 / Strikers 1945 III (c)1999

 The PS5 board appears to just have a different memory map to PS3
 Otherwise identical.

 Board PS5V2 (Custom Chip PS6406B)
 ---------------------------------
 Dragon Blaze (c)2000
 Tetris The Grand Master 2 (c)2000
 Tetris The Grand Master 2 Plus (c)2000 (Confirmed by Japump to be a Dragon Blaze upgraded board)
 GunBarich (c)2001 (Appears to be a Dragon Blaze upgraded board, easily replaced chips have been swapped)
 Mahjong G-Taste (c)2002

 The PS5v2 board is only different physically.

All the boards have

YMF278B-F (80 pin PQFP) & YAC513 (16 pin SOIC)
( YMF278B-F is OPL4 == OPL3 plus a sample playback engine. )

93C56 EEPROM
( 93c56 is a 93c46 with double the address space. )

To Do:

  - see notes in video file -

  Daraku is missing some screen blend effects


*-----------------------------------*
|         Tips and Tricks           |
*-----------------------------------*

Hold Button during booting to test roms (Checksum 16-bit, on Words for gfx and Bytes for sound) for:

Daraku:           PL1 Button 1 (passes, doesn't test sound)
Space Bomber:     PL1 Start (passes all, only if bit 0x40 is set. But then EEPROM resets?)
Gunbird 2:        PL1 Start (passes all, only if bit 0x40 is set. But then EEPROM resets)
Strikers 1945III: PL1 Start (passes all, only if bit 0x40 is set)
Dragon Blaze:     PL1 Start (passes all, only if bit 0x40 is set)
Gunbarich:        PL1 Start (passes all, only if bit 0x40 is set)


Hold PL1 Button 1 and Test Mode button to get Maintenance mode for:

Space Bomber, Strikers 1945 II, Sol Divide, Daraku
(this works for earlier Psikyo games as well)

--- Space Bomber ---

Keywords, what are these for???, you earn them when you complete the game
with different points.:

DOG-1
CAT-2
BUTA-3
KAME-4
IKA-5
RABBIT-6
FROG-7
TAKO-8

--- Gunbird 2 ---

5-2-0-4-8 Maintenance Mode
5-3-5-7-3 All Data Initialised

[Aine]
5-1-0-2-4 Secret Command Enabled ["Down" on ?]
5-3-7-6-5 Secret Random Enabled
5-3-1-5-7 Secret All Disabled

--- Strikers 1945 III / S1999 ---

8-1-6-5-0 Maintenance Mode
8-1-6-1-0 All Data Initialised
1-2-3-4-5 Best Score Erased

[X-36]
0-1-9-9-9 Secret Command Enabled ["Up" on ?]
8-1-6-3-0 Secret Random Enabled
8-1-6-2-0 Secret All Disabled

--- Dragon Blaze ---

9-2-2-2-0 Maintenance Mode
9-2-2-1-0 All Data Initialised
1-2-3-4-5 Best Score Erased

--- Gunbarich ---

0-2-9-2-0 Maintainance Mode
0-2-9-1-0 All Data Initialised
1-2-3-4-5 Best Score Erased

--- Tetris The Grand Master 2 / TGM2+ ---

4-1-5-7-3 All Data Initialised
4-1-7-6-5 Best Score Erased

The following 4 are also tested for, but appear to be disabled:
1-3-5-7-9
0-2-4-6-8
4-1-3-7-3
5-0-2-1-3

----------------------------------------------------------------*/

/*

Psikyo PS3-V1 hardware readme
-----------------------------

Strikers 1945 II
Sol Divid
Daraku
Space Bomber

PCB Layout
----------

PS3-V1
|-------------------------------------------------|
|HA13118         3771    PROG_L                   |
|    VOL  YAC513         PROG_H      |-----|      |
|      JRC4741                       | SH2 |      |
|                          *U16      |     |      |
|     YMF278B  SOUND.U32             |-----|      |
|                                                 |
|J                                                |
|A                57.2727MHz   HY514260   HY514260|
|M                                                |
|M                 |-------|                      |
|A                 |PSIKYO |                      |
|                  |PS6406B|        *4L.10  0L.4  |
|          62256   |       |                      |
|93C56     62256   |-------|        *5L.9   1L.3  |
|JP5                                              |
|   *6H.37  *4H.31   2H.20   0H.13  *6L.8   2L.2  |
|                                                 |
|                                   *7L.7   3L.1  |
|   *7H.36  *5H.30   3H.19   1H.12                |
|-------------------------------------------------|
Notes:
      JP5 - hardwired jumper bank (x4) for region selection. Cut 2ND jumper from left
            for International/English region. All jumpers shorted = Japan region (default)
      SH2 - Hitachi HD6417604F28 SH-2 CPU, clock input 28.63635 [57.2727/2] (QFP144)
      YMF278B - Yamaha YMF278B OPL4 sound chip, clock input 28.63635MHz [57.2727/2] (QFP80)
      PROG_H/PROG_L - 27C4096 DIP40 EPROM
      All other ROMs - 32M SOP44 MaskROM
      * - ROM locations not populated
      VSync - 60Hz
      HSync - 15.27kHz


Psikyo PS5 hardware readme
--------------------------

Gunbird 2
Strikers 1945 III / Strikers 1999

PCB Layout
----------

PS5
|-------------------------------------------------|
|HA13118      M514260      PROG_L.U16    DATA.U1  |
| VOL    3771 M514260      PROG_H.U17             |
|                                    *PROG_DATA.U2|
|                          PAL                    |
|                                                 |
|   JRC4741                          0H.10   0L.3 |
|J          |-----|                               |
|A          | SH2 |      57.2727MHz  1H.11   1L.4 |
|M  YAC513  |     |                               |
|M          |-----|       |-------|  2H.12   2L.5 |
|A                        |PSIKYO |               |
|                         |PS6406B|  3H.13   3L.6 |
|                         |       |               |
|                         |-------| *4H.14  *4L.7 |
|                                                 |
|                           62256   *5H.15  *5L.8 |
|                           62256                 |
|                   93C56                         |
|            JP4             YMF278B    SOUND.9   |
|-------------------------------------------------|
Notes:
      JP4 - hardwired jumper bank (x4) for region selection. Cut leftmost jumper
            for International/English region. All jumpers shorted = Japan region (default)
      SH2 - Hitachi HD6417604F28 SH-2 CPU, clock input 28.63635 [57.2727/2] (QFP144)
      YMF278B - Yamaha YMF278B OPL4 sound chip, clock input 28.63635MHz [57.2727/2] (QFP80)
      PAL - AMD PALCE 16V8H stamped 'PS5-1' (DIP20)
      PROG_H/PROG_L/DATA - 27C4096 DIP40 EPROM
      All other ROMs - 64M/32M SOP44 MaskROM
      * - ROM locations not populated
      VSync - 60Hz
      HSync - 15.27kHz


Psikyo PS5V2 hardware readme
----------------------------

Dragon Blaze, Psikyo, 2000
Gunbarich, Psikyo, 2001
Tetris The Grand Master 2 , Psikyo, 2000
Tetris The Grand Master 2+, Psikyo, 2000

PCB Layout
----------

PS5V2
|----------------------------------------------------|
|HA13118  PS5-1  SM81C256  PROG_H.U21 *0H.U11 *0L.U3 |
|VOL  JRC4741    SM81C256  PROG_L.U22                |
|     YAC516  3771                    *1H.U12 *1L.U4 |
|              |-----|          *U23                 |
|              | SH2 |                *2H.U13 *2L.U5 |
|              |     |                               |
|J    YMF278B  |-----|                 3H.U14  3L.U6 |
|A                          57.2727MHz               |
|M                                     4H.U15  4L.U7 |
|M    SND.U52               |-------|                |
|A                          |PSIKYO |  5H.U16  5L.U8 |
|                           |PS6406B|                |
|                           |       | *6H.U17 *6L.U9 |
|                    62256  |-------|                |
|         JP3 93C56  62256            *7H.U18 *7L.U10|
|                                                    |
|  10L.U58    9L.U41    8L.U28    7L.U19     6L.U1   |
|                                                    |
|  10H.U59    9H.U42    8H.U29    7H.U20     6H.U2   |
|----------------------------------------------------|
Notes:
      JP3     - hardwired jumper bank (x4) for region selection. Cut rightmost jumper
                for International/English region. All jumpers shorted = Japan region (default)
      SH2     - Hitachi HD6417604F28 SH-2 CPU, clock input 28.63635 [57.2727/2] (QFP144)
      YMF278B - Yamaha YMF278B OPL4 sound chip, clock input 28.63635MHz [57.2727/2] (QFP80)
      PROG_H/PROG_L - 27C4096 DIP40 EPROM
      ROMs U1-U59 (at bottom of PCB) - 16M DIP42 MaskROM
      ROMs U3-U10 & U11-U18 (at side of PCB) - 16M TSOP48 Type-II surface-mounted MaskROM
      ROM U52 - 32M TSOP48 Type-II surface-mounted MaskROM
      * - ROM locations not populated on tgm2 & tgm2+
      VSync - 60Hz
      HSync - 15.27kHz

*/

#include "driver.h"

#include "cpu/sh2/sh2.h"
#include "machine/eeprom.h"
#include "sound/ymf278b.h"

#include "includes/psikyosh.h"

#define ROMTEST 1 /* Does necessary stuff to perform rom test, uses RAM as it doesn't dispose of GFX after decoding */

static const gfx_layout layout_16x16x4 =
{
	16,16,
	RGN_FRAC(1,1),
	4,
	{STEP4(0,1)},
	{STEP16(0,4)},
	{STEP16(0,16*4)},
	16*16*4
};

static const gfx_layout layout_16x16x8 =
{
	16,16,
	RGN_FRAC(1,1),
	8,
	{STEP8(0,1)},
	{STEP16(0,8)},
	{STEP16(0,16*8)},
	16*16*8
};

static GFXDECODE_START( psikyosh )
	GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x4, 0x000, 0x100 ) // 4bpp tiles
	GFXDECODE_ENTRY( "gfx1", 0, layout_16x16x8, 0x000, 0x100 ) // 8bpp tiles
GFXDECODE_END

static const eeprom_interface eeprom_interface_93C56 =
{
	8,		// address bits 8
	8,		// data bits    8
	"*110x",	// read         110x aaaaaaaa
	"*101x",	// write        101x aaaaaaaa dddddddd
	"*111x",	// erase        111x aaaaaaaa
	"*10000xxxxxxx",// lock         100x 00xxxx
	"*10011xxxxxxx",// unlock       100x 11xxxx
//  "*10001xxxx",   // write all    1 00 01xxxx dddddddddddddddd
//  "*10010xxxx"    // erase all    1 00 10xxxx
};

static WRITE32_DEVICE_HANDLER( psh_eeprom_w )
{
	if (ACCESSING_BITS_24_31)
	{
		eeprom_write_bit(device, (data & 0x20000000) ? 1 : 0);
		eeprom_set_cs_line(device, (data & 0x80000000) ? CLEAR_LINE : ASSERT_LINE);
		eeprom_set_clock_line(device, (data & 0x40000000) ? ASSERT_LINE : CLEAR_LINE);

		return;
	}

	logerror("Unk EEPROM write %x mask %x\n", data, mem_mask);
}

static READ32_DEVICE_HANDLER( psh_eeprom_r )
{
	if (ACCESSING_BITS_24_31)
	{
		return input_port_read(device->machine, "JP4");
	}

	logerror("Unk EEPROM read mask %x\n", mem_mask);

	return 0;
}

static INTERRUPT_GEN(psikyosh_interrupt)
{
	cpu_set_input_line(device, 4, ASSERT_LINE);
}

// VBL handler writes 0x00 on entry, 0xc0 on exit
// bit 0 controls game speed on readback, mechanism is a little weird
static WRITE32_HANDLER( psikyosh_irqctrl_w )
{
	psikyosh_state *state = (psikyosh_state *)space->machine->driver_data;
	if (!(data & 0x00c00000))
	{
		cpu_set_input_line(state->maincpu, 4, CLEAR_LINE);
	}
}

static WRITE32_HANDLER( paletteram32_RRRRRRRRGGGGGGGGBBBBBBBBxxxxxxxx_dword_w )
{
	psikyosh_state *state = (psikyosh_state *)space->machine->driver_data;
	int r, g, b;
	COMBINE_DATA(&state->paletteram[offset]); /* is this ok .. */

	b = ((state->paletteram[offset] & 0x0000ff00) >>8);
	g = ((state->paletteram[offset] & 0x00ff0000) >>16);
	r = ((state->paletteram[offset] & 0xff000000) >>24);

	palette_set_color(space->machine, offset, MAKE_RGB(r, g, b));
}

static WRITE32_HANDLER( psikyosh_vidregs_w )
{
	psikyosh_state *state = (psikyosh_state *)space->machine->driver_data;
	COMBINE_DATA(&state->vidregs[offset]);

#if ROMTEST
	if (offset == 4) /* Configure bank for gfx test */
	{
		if (ACCESSING_BITS_0_15)	// Bank
			memory_set_bank(space->machine, "bank2", state->vidregs[offset] & 0xfff);
	}
#endif
}

#if ROMTEST
static READ32_HANDLER( psh_sample_r ) /* Send sample data for test */
{
	psikyosh_state *state = (psikyosh_state *)space->machine->driver_data;
	UINT8 *ROM = memory_region(space->machine, "ymf");

	return ROM[state->sample_offs++] << 16;
}
#endif


static ADDRESS_MAP_START( ps3v1_map, ADDRESS_SPACE_PROGRAM, 32 )
	AM_RANGE(0x00000000, 0x000fffff) AM_ROM					// program ROM (1 meg)
	AM_RANGE(0x02000000, 0x021fffff) AM_ROMBANK("bank1") // data ROM
	AM_RANGE(0x03000000, 0x03003fff) AM_RAM AM_BASE_SIZE_GENERIC(spriteram)	// sprites (might be a bit longer)
	AM_RANGE(0x03004000, 0x0300ffff) AM_RAM AM_BASE_MEMBER(psikyosh_state, bgram) // backgrounds
	AM_RANGE(0x03040000, 0x03044fff) AM_RAM_WRITE(paletteram32_RRRRRRRRGGGGGGGGBBBBBBBBxxxxxxxx_dword_w) AM_BASE_MEMBER(psikyosh_state, paletteram) // palette..
	AM_RANGE(0x03050000, 0x030501ff) AM_RAM AM_BASE_MEMBER(psikyosh_state, zoomram) // a gradient sometimes ...
	AM_RANGE(0x0305ffdc, 0x0305ffdf) AM_READNOP AM_WRITE(psikyosh_irqctrl_w) // also writes to this address - might be vblank reads?
	AM_RANGE(0x0305ffe0, 0x0305ffff) AM_RAM_WRITE(psikyosh_vidregs_w) AM_BASE_MEMBER(psikyosh_state, vidregs) //  video registers
	AM_RANGE(0x05000000, 0x05000003) AM_DEVREAD8("ymf", ymf278b_r, 0xffffffff) // read YMF status
	AM_RANGE(0x05000000, 0x05000007) AM_DEVWRITE8("ymf", ymf278b_w, 0xffffffff)
	AM_RANGE(0x05800000, 0x05800003) AM_READ_PORT("INPUTS")
	AM_RANGE(0x05800004, 0x05800007) AM_DEVREADWRITE("eeprom", psh_eeprom_r, psh_eeprom_w)
	AM_RANGE(0x06000000, 0x060fffff) AM_RAM AM_BASE_MEMBER(psikyosh_state, ram) // main RAM (1 meg)

#if ROMTEST
	AM_RANGE(0x05000004, 0x05000007) AM_READ(psh_sample_r) // data for rom tests (Used to verify Sample rom)
	AM_RANGE(0x03060000, 0x0307ffff) AM_ROMBANK("bank2") // data for rom tests (gfx), data is controlled by vidreg
	AM_RANGE(0x04060000, 0x0407ffff) AM_ROMBANK("bank2") // data for rom tests (gfx) (Mirrored?)
#endif
ADDRESS_MAP_END

static ADDRESS_MAP_START( ps5_map, ADDRESS_SPACE_PROGRAM, 32 )
	AM_RANGE(0x00000000, 0x000fffff) AM_ROM // program ROM (1 meg)
	AM_RANGE(0x03000000, 0x03000003) AM_READ_PORT("INPUTS")
	AM_RANGE(0x03000004, 0x03000007) AM_READ_PORT("JP4") AM_DEVWRITE("eeprom", psh_eeprom_w)
	AM_RANGE(0x03100000, 0x03100003) AM_DEVREAD8("ymf", ymf278b_r, 0xffffffff)
	AM_RANGE(0x03100000, 0x03100007) AM_DEVWRITE8("ymf", ymf278b_w, 0xffffffff)
	AM_RANGE(0x04000000, 0x04003fff) AM_RAM AM_BASE_SIZE_GENERIC(spriteram)
	AM_RANGE(0x04004000, 0x0400ffff) AM_RAM AM_BASE_MEMBER(psikyosh_state, bgram) // backgrounds
	AM_RANGE(0x04040000, 0x04044fff) AM_RAM_WRITE(paletteram32_RRRRRRRRGGGGGGGGBBBBBBBBxxxxxxxx_dword_w) AM_BASE_MEMBER(psikyosh_state, paletteram)
	AM_RANGE(0x04050000, 0x040501ff) AM_RAM AM_BASE_MEMBER(psikyosh_state, zoomram)
	AM_RANGE(0x0405ffdc, 0x0405ffdf) AM_READNOP AM_WRITE(psikyosh_irqctrl_w) // also writes to this address - might be vblank reads?
	AM_RANGE(0x0405ffe0, 0x0405ffff) AM_RAM_WRITE(psikyosh_vidregs_w) AM_BASE_MEMBER(psikyosh_state, vidregs) // video registers
	AM_RANGE(0x05000000, 0x0507ffff) AM_ROMBANK("bank1") // data ROM
	AM_RANGE(0x06000000, 0x060fffff) AM_RAM  AM_BASE_MEMBER(psikyosh_state, ram)

#if ROMTEST
	AM_RANGE(0x03100004, 0x03100007) AM_READ(psh_sample_r) // data for rom tests (Used to verify Sample rom)
	AM_RANGE(0x04060000, 0x0407ffff) AM_ROMBANK("bank2") // data for rom tests (gfx), data is controlled by vidreg
#endif
ADDRESS_MAP_END


static INPUT_PORTS_START( common )
	PORT_START("INPUTS")
	PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_COIN1 )
	PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_COIN2 )
	PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00000008, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00000010, IP_ACTIVE_LOW, IPT_SERVICE1 )
	PORT_SERVICE_NO_TOGGLE( 0x00000020, IP_ACTIVE_LOW )
	PORT_DIPNAME( 0x00000040, 0x00000040, "Debug" )		/* Debug stuff. Resets EEPROM? */
	PORT_DIPSETTING(          0x00000040, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )
	PORT_BIT( 0x00000080, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00002000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_UNKNOWN )
	PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_UNKNOWN )

	PORT_BIT( 0x00010000, IP_ACTIVE_LOW, IPT_START2 )
	PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
	PORT_BIT( 0x00040000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
	PORT_BIT( 0x00080000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
	PORT_BIT( 0x00100000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
	PORT_BIT( 0x00200000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
	PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
	PORT_BIT( 0x00800000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
	PORT_BIT( 0x01000000, IP_ACTIVE_LOW, IPT_START1 )
	PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
	PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
	PORT_BIT( 0x08000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
	PORT_BIT( 0x10000000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
	PORT_BIT( 0x20000000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
	PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
	PORT_BIT( 0x80000000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
INPUT_PORTS_END


static INPUT_PORTS_START( s1945ii )
	PORT_INCLUDE( common )

	PORT_MODIFY("INPUTS")
	PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_UNKNOWN )	/* No button 3 */
	PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_UNKNOWN )	/* No button 3 */

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x01000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x01000000, DEF_STR( World ) )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( soldivid )
	PORT_INCLUDE( common )

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x01000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x01000000, DEF_STR( World ) )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( daraku )
	PORT_INCLUDE( common )

	PORT_MODIFY("INPUTS")
	PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2)
	PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
	PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1)
	PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
	PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_UNKNOWN )	/* No button 3 here */
	PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_UNKNOWN )	/* No button 3 here */

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x01000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x01000000, DEF_STR( World ) ) /* Title screen is different, English is default now */
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( sbomberb )
	PORT_INCLUDE( common )
	/* If Debug is HIGH then you can perform rom test, but EEPROM resets? */

	PORT_MODIFY("INPUTS")
	PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_UNKNOWN )	/* No button 3 */
	PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_UNKNOWN )	/* No button 3 */

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x01000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x01000000, DEF_STR( World ) )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( gunbird2 ) /* Different Region */
	PORT_INCLUDE( common )
	/* If Debug is HIGH then you can perform rom test, but EEPROM resets */

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x03000000, 0x02000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x01000000, "International Ver A." )
	PORT_DIPSETTING(          0x02000000, "International Ver B." )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( s1945iii ) /* Different Region again */
	PORT_INCLUDE( common )
	/* If Debug is HIGH then you can perform rom test, EEPROM doesn't reset */

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x03000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x02000000, "International Ver A." )
	PORT_DIPSETTING(          0x01000000, "International Ver B." )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( dragnblz ) /* Security requires bit high */
	PORT_INCLUDE( common )

	PORT_MODIFY("INPUTS")
	PORT_DIPNAME( 0x00000040, 0x00000000, "Debug" )		/* Must be HIGH (Or Security Error), so can perform test */
	PORT_DIPSETTING(          0x00000040, DEF_STR( Off ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( On ) )

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x03000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x02000000, "International Ver A." )
	PORT_DIPSETTING(          0x01000000, "International Ver B." )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( gnbarich ) /* Same as S1945iii except only one button */
	PORT_INCLUDE( common )
	/* If Debug is HIGH then you can perform rom test, but EEPROM resets? */

	PORT_START("JP4")	/* jumper pads on the PCB */
	PORT_DIPNAME( 0x03000000, 0x01000000, DEF_STR( Region ) )
	PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
	PORT_DIPSETTING(          0x02000000, "International Ver A." )
	PORT_DIPSETTING(          0x01000000, "International Ver B." )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( tgm2 )
	PORT_INCLUDE( common )

	PORT_START("JP4")	/* jumper pads on the PCB */
//  PORT_DIPNAME( 0x03000000, 0x01000000, DEF_STR( Region ) )
//  PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
//  PORT_DIPSETTING(          0x02000000, "International Ver A." )
//  PORT_DIPSETTING(          0x01000000, "International Ver B." )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END

static INPUT_PORTS_START( mjgtaste ) /* This will need the Mahjong inputs */
	PORT_INCLUDE( common )

	PORT_START("JP4")	/* jumper pads on the PCB */
//  PORT_DIPNAME( 0x03000000, 0x01000000, DEF_STR( Region ) )
//  PORT_DIPSETTING(          0x00000000, DEF_STR( Japan ) )
//  PORT_DIPSETTING(          0x02000000, "International Ver A." )
//  PORT_DIPSETTING(          0x01000000, "International Ver B." )
	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE("eeprom", eeprom_read_bit)
INPUT_PORTS_END


static void irqhandler(const device_config *device, int linestate)
{
	psikyosh_state *state = (psikyosh_state *)device->machine->driver_data;
	cpu_set_input_line(state->maincpu, 12, linestate ? ASSERT_LINE : CLEAR_LINE);
}

static const ymf278b_interface ymf278b_config =
{
	irqhandler
};


static MACHINE_START( psikyosh )
{
	psikyosh_state *state = (psikyosh_state *)machine->driver_data;

	state->maincpu = devtag_get_device(machine, "maincpu");

#if ROMTEST
	memory_configure_bank(machine, "bank2", 0, 0x1000, memory_region(machine, "gfx1"), 0x20000);

	state->sample_offs = 0;
	state_save_register_global(machine, state->sample_offs);
#endif
}


static MACHINE_DRIVER_START( psikyo3v1 )

	/* driver data */
	MDRV_DRIVER_DATA(psikyosh_state)

	/* basic machine hardware */
	MDRV_CPU_ADD("maincpu", SH2, MASTER_CLOCK/2)
	MDRV_CPU_PROGRAM_MAP(ps3v1_map)
	MDRV_CPU_VBLANK_INT("screen", psikyosh_interrupt)

	MDRV_MACHINE_START(psikyosh)

	MDRV_EEPROM_ADD("eeprom", eeprom_interface_93C56)
	MDRV_EEPROM_DEFAULT_VALUE(0)

	/* video hardware */
	MDRV_VIDEO_ATTRIBUTES(VIDEO_BUFFERS_SPRITERAM ) /* If using alpha */

	MDRV_SCREEN_ADD("screen", RASTER)
	MDRV_SCREEN_REFRESH_RATE(60)
	MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
	MDRV_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
	MDRV_SCREEN_SIZE(64*8, 32*8)
	MDRV_SCREEN_VISIBLE_AREA(0, 40*8-1, 0, 28*8-1)

	MDRV_GFXDECODE(psikyosh)
	MDRV_PALETTE_LENGTH(0x5000/4)

	MDRV_VIDEO_START(psikyosh)
	MDRV_VIDEO_EOF(psikyosh)
	MDRV_VIDEO_UPDATE(psikyosh)

	/* sound hardware */
	MDRV_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")

	MDRV_SOUND_ADD("ymf", YMF278B, MASTER_CLOCK/2)
	MDRV_SOUND_CONFIG(ymf278b_config)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.0)
	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.0)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( psikyo5 )
	/* basic machine hardware */
	MDRV_IMPORT_FROM(psikyo3v1)

	MDRV_CPU_MODIFY("maincpu")
	MDRV_CPU_PROGRAM_MAP(ps5_map)
MACHINE_DRIVER_END

static MACHINE_DRIVER_START( psikyo5_240 )
	/* basic machine hardware */
	MDRV_IMPORT_FROM(psikyo3v1)

	MDRV_CPU_MODIFY("maincpu")
	MDRV_CPU_PROGRAM_MAP(ps5_map)

	/* It probably has a register to change visarea */
	MDRV_SCREEN_MODIFY("screen")
	MDRV_SCREEN_VISIBLE_AREA(0, 40*8-1, 0, 30*8-1)
MACHINE_DRIVER_END


/* PS3 */

ROM_START( soldivid )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2-prog_l.u18", 0x000002, 0x080000, CRC(cf179b04) SHA1(343f00a81cffd44334a4db81b6b828b7cf73c1e8) )
	ROM_LOAD32_WORD_SWAP( "1-prog_h.u17", 0x000000, 0x080000, CRC(f467d1c4) SHA1(a011e6f310a54f09efa0bf4597783cd78c05ad6f) )

	ROM_REGION( 0x3800000, "gfx1", 0 )
	/* This Space Empty! */
	ROM_LOAD32_WORD_SWAP( "4l.u10", 0x2000000, 0x400000, CRC(9eb9f269) SHA1(4a4d90eefe62b5462f5ed5e062eea7b6b4900f85) )
	ROM_LOAD32_WORD_SWAP( "4h.u31", 0x2000002, 0x400000, CRC(7c76cfe7) SHA1(14e291e840a4afe3802fe1847615c5e806d7492a) )
	ROM_LOAD32_WORD_SWAP( "5l.u9",  0x2800000, 0x400000, CRC(c59c6858) SHA1(bd580b57e432ef42295060c5a84c8129d9b995f7) )
	ROM_LOAD32_WORD_SWAP( "5h.u30", 0x2800002, 0x400000, CRC(73bc66d0) SHA1(7988ce81ff43235a3b30ddd8fd9419530a07b6ba) )
	ROM_LOAD32_WORD_SWAP( "6l.u8",  0x3000000, 0x400000, CRC(f01b816e) SHA1(2a0d86c1c106eef539028aa9ebe49d13216a6b9c) )
	ROM_LOAD32_WORD_SWAP( "6h.u37", 0x3000002, 0x400000, CRC(fdd57361) SHA1(f58d91acde1f4e6d4f0e8dcd1b23aa5092d89916) )

	ROM_REGION( 0x400000, "ymf", 0 )
	ROM_LOAD( "sound.bin", 0x000000, 0x400000, CRC(e98f8d45) SHA1(7791c0f31d08f37c6ec65e7cecf8ef54ca73b1fd) )
ROM_END

ROM_START( s1945ii )
	ROM_REGION( 0x100000, "maincpu", 0) /* Code */
	ROM_LOAD32_WORD_SWAP( "2_prog_l.u18", 0x000002, 0x080000, CRC(20a911b8) SHA1(82ba7b93bd621fc45a4dc2722752077b59a0a233) )
	ROM_LOAD32_WORD_SWAP( "1_prog_h.u17", 0x000000, 0x080000, CRC(4c0fe85e) SHA1(74f810a1c3e9d629c8b190f68d73ce07b11f77b7) )

	ROM_REGION( 0x2000000, "gfx1", 0 )	/* Tiles */
	ROM_LOAD32_WORD( "0l.u4",    0x0000000, 0x400000, CRC(bfacf98d) SHA1(19954f12881e6e95e808bd1f2c2f5a425786727f) )
	ROM_LOAD32_WORD( "0h.u13",   0x0000002, 0x400000, CRC(1266f67c) SHA1(cf93423a827aa92aa54afbbecf8509d2590edc9b) )
	ROM_LOAD32_WORD( "1l.u3",    0x0800000, 0x400000, CRC(2d3332c9) SHA1(f2e54100a48061bfd589e8765f59ca051176a38b) )
	ROM_LOAD32_WORD( "1h.u12",   0x0800002, 0x400000, CRC(27b32c3e) SHA1(17a80b3c919d8a282169c019ede8a22d2079c018) )
	ROM_LOAD32_WORD( "2l.u2",    0x1000000, 0x400000, CRC(91ba6d23) SHA1(fd016a90204b2de43bb709971f7cd891f839de1a) )
	ROM_LOAD32_WORD( "2h.u20",   0x1000002, 0x400000, CRC(fabf4334) SHA1(f8ec43e083b674700f532575f0d067bd49c5aaf7) )
	ROM_LOAD32_WORD( "3l.u1",    0x1800000, 0x400000, CRC(a6c3704e) SHA1(cb9881e4235cc8e4bcca4c6ccbd8d8d8634e3624) )
	ROM_LOAD32_WORD( "3h.u19",   0x1800002, 0x400000, CRC(4cd3ca70) SHA1(5b0a6ea4fe0e821cebe6e840596f648e24dded51) )

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "sound.u32", 0x000000, 0x400000, CRC(ba680ca7) SHA1(b645896e297aad426784aa656bff738e1b33c2a2) )
	ROM_RELOAD ( 0x400000, 0x400000 )
	/* 0x400000 - 0x7fffff allocated but left blank, it randomly reads from here on the
        Iron Casket level causing a crash otherwise, not sure why, bug in the sound emulation? */

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-s1945ii.bin", 0x0000, 0x0100, CRC(7ac38846) SHA1(c5f4b05a94211f3c96b8c472adbe634f2e77d753) )
ROM_END

ROM_START( daraku )
	/* main program */
	ROM_REGION( 0x200000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "4_prog_l.u18", 0x000002, 0x080000, CRC(660b4609) SHA1(ee6b5606fae41881c3e671ee642baae5c03331ca) )
	ROM_LOAD32_WORD_SWAP( "3_prog_h.u17", 0x000000, 0x080000, CRC(7a9cf601) SHA1(8df464ce3fd02b30dd2ab77828594f4916375fd5) )
	ROM_LOAD16_WORD_SWAP( "prog.u16",     0x100000, 0x100000, CRC(3742e990) SHA1(dd4b8777e57245151b3d520ed1bdab207530420b) )

	ROM_REGION( 0x3400000, "gfx1", 0 )
	ROM_LOAD32_WORD( "0l.u4",  0x0000000, 0x400000, CRC(565d8427) SHA1(090ce9213c530d29e488cfb89bb39fd7169985d5) )
	ROM_LOAD32_WORD( "0h.u13", 0x0000002, 0x400000, CRC(9a602630) SHA1(ab176490b36aec7ce30d1cf20b57c02c926c59d3) )
	ROM_LOAD32_WORD( "1l.u3",  0x0800000, 0x400000, CRC(ac5ce8e1) SHA1(7df6a04ea2530cc669581474e8b8ee6f59caae1b) )
	ROM_LOAD32_WORD( "1h.u12", 0x0800002, 0x400000, CRC(b0a59f7b) SHA1(8704705aa0977f11da8bcdafae6e2531190878d0) )
	ROM_LOAD32_WORD( "2l.u2",  0x1000000, 0x400000, CRC(2daa03b2) SHA1(475badc60cbd26786242d685a3d7dbaf385862a8) )
	ROM_LOAD32_WORD( "2h.u20", 0x1000002, 0x400000, CRC(e98e185a) SHA1(124d5fcf6cfb1faf70d665b687564bf6589d17c4) )
	ROM_LOAD32_WORD( "3l.u1",  0x1800000, 0x400000, CRC(1d372aa1) SHA1(e5965a1d8919409a314dfd56482a848d6ab9f5ac) )
	ROM_LOAD32_WORD( "3h.u19", 0x1800002, 0x400000, CRC(597f3f15) SHA1(62bf74ed29732e6cc1979458745cdb53a8edddf3) )
	ROM_LOAD32_WORD( "4l.u10", 0x2000000, 0x400000, CRC(e3d58cd8) SHA1(9482d0b71f840d72b20029804cfc8dca207462de) )
	ROM_LOAD32_WORD( "4h.u31", 0x2000002, 0x400000, CRC(aebc9cd0) SHA1(c20a1f9851ace74e00f1a0746e0c9e751ccec336) )
	ROM_LOAD32_WORD( "5l.u9",  0x2800000, 0x400000, CRC(eab5a50b) SHA1(76ce96e89afc438bafb9f8caa86eb48fb7e4e154) )
	ROM_LOAD32_WORD( "5h.u30", 0x2800002, 0x400000, CRC(f157474f) SHA1(89509f0772a40829070cea708c21438ff61d1019) )
	ROM_LOAD32_WORD( "6l.u8",  0x3000000, 0x200000, CRC(9f008d1b) SHA1(9607e09bde430eefe126569a6e251114bc8f754b) )
	ROM_LOAD32_WORD( "6h.u37", 0x3000002, 0x200000, CRC(acd2d0e3) SHA1(dee96bdf3b8efde1298b73c5e7dd62abcdc101cf) )

	ROM_REGION( 0x400000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "sound.u32", 0x000000, 0x400000, CRC(ef2c781d) SHA1(1313f082f6dbe4da0efaf261226085eb7325667f) )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-daraku.bin", 0x0000, 0x0100, CRC(a9715297) SHA1(fcd32b936e0d05bad4ba4969ddec24aae7768cea) )
ROM_END

ROM_START( sbomberb )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "1-b_pr_l.u18", 0x000002, 0x080000, CRC(52d12225) SHA1(0a31a5d557414e7bf51dc6f7fbdd417a20b78df1) )
	ROM_LOAD32_WORD_SWAP( "1-b_pr_h.u17", 0x000000, 0x080000, CRC(1bbd0345) SHA1(c6ccb7c97cc9e9ea298c1883d1dd5563907a7255) )

	ROM_REGION( 0x2800000, "gfx1", 0 )
	ROM_LOAD32_WORD( "0l.u4",  0x0000000, 0x400000, CRC(b7e4ac51) SHA1(70e802b6235932116496a77ee0c78a256e85aff3) )
	ROM_LOAD32_WORD( "0h.u13", 0x0000002, 0x400000, CRC(235e6c27) SHA1(c597d7b5bef4edac1474ad0024cfb33eb1257106) )
	ROM_LOAD32_WORD( "1l.u3",  0x0800000, 0x400000, CRC(3c88c48c) SHA1(d1ce4ab60ba18449bbd96e29c310e060a0bb6de6) )
	ROM_LOAD32_WORD( "1h.u12", 0x0800002, 0x400000, CRC(15626a6e) SHA1(5493e92c9724982938591d758bee7d86cf96fd19) )
	ROM_LOAD32_WORD( "2l.u2",  0x1000000, 0x400000, CRC(41e92f64) SHA1(ea121c7cb35266ed0c21af4bb958fe5d73d84977) )
	ROM_LOAD32_WORD( "2h.u20", 0x1000002, 0x400000, CRC(4ae62e84) SHA1(adc1dab2f09aa4f5665d7bb7603a9b75c978031e) )
	ROM_LOAD32_WORD( "3l.u1",  0x1800000, 0x400000, CRC(43ba5f0f) SHA1(b8f93ed055441fd06b68103c9fd62b6aa3f3da7d) )
	ROM_LOAD32_WORD( "3h.u19", 0x1800002, 0x400000, CRC(ff01bb12) SHA1(df6fab898356c02f34ee7a45fdcc265218f2f20e) )
	ROM_LOAD32_WORD( "4l.u10", 0x2000000, 0x400000, CRC(e491d593) SHA1(12a7f6c282969be342b70443b8c802a399571245) )
	ROM_LOAD32_WORD( "4h.u31", 0x2000002, 0x400000, CRC(7bdd377a) SHA1(e357c98f82b8ea3ae4fd8eae6c1ad2dfb500db9c) )

	ROM_REGION( 0x400000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "sound.u32", 0x000000, 0x400000, CRC(85cbff69) SHA1(34c7f4d337111de2064f84214294b6bdc37bf16c) )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-sbomberb.bin", 0x0000, 0x0100, CRC(7ac38846) SHA1(c5f4b05a94211f3c96b8c472adbe634f2e77d753) )
ROM_END

/* PS5 */

ROM_START( gunbird2 )
	ROM_REGION( 0x180000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2_prog_l.u16", 0x000002, 0x080000, CRC(76f934f0) SHA1(cf197796d66f15639a6b3d5311c18da33cefd06b) )
	ROM_LOAD32_WORD_SWAP( "1_prog_h.u17", 0x000000, 0x080000, CRC(7328d8bf) SHA1(c640de1ab5b32400b2d77e0dc6e3ee0f78ab7803) )
	ROM_LOAD16_WORD_SWAP( "3_pdata.u1",   0x100000, 0x080000, CRC(a5b697e6) SHA1(947f124fa585c2cf77c6571af7559bd652897b89) )

	ROM_REGION( 0x3800000, "gfx1", 0 )
	ROM_LOAD32_WORD( "0l.u3",  0x0000000, 0x800000, CRC(5c826bc8) SHA1(74fb6b242b4c5fe5365cfcc3029ed6da4cf3a621) )
	ROM_LOAD32_WORD( "0h.u10", 0x0000002, 0x800000, CRC(3df0cb6c) SHA1(271d276fa0f63d84e458223316a9517865fc2255) )
	ROM_LOAD32_WORD( "1l.u4",  0x1000000, 0x800000, CRC(1558358d) SHA1(e3b9c3da4e9b29ffa9568b57d14fe2b600aead68) )
	ROM_LOAD32_WORD( "1h.u11", 0x1000002, 0x800000, CRC(4ee0103b) SHA1(29bbe0162dda39919fcd188ea4a6b7b5f20366ff) )
	ROM_LOAD32_WORD( "2l.u5",  0x2000000, 0x800000, CRC(e1c7a7b8) SHA1(b5f6e5d53e21928197773df7dde0e7c83f4082af) )
	ROM_LOAD32_WORD( "2h.u12", 0x2000002, 0x800000, CRC(bc8a41df) SHA1(90460b11eea778f17cf8be67430e2ab149680686) )
	ROM_LOAD32_WORD( "3l.u6",  0x3000000, 0x400000, CRC(0229d37f) SHA1(f9d98d1d2dda2d552b2a46c76b4c7fc84b1aa4c6) )
	ROM_LOAD32_WORD( "3h.u13", 0x3000002, 0x400000, CRC(f41bbf2b) SHA1(b705274e392541e2f513a4ae4bae543c03be0913) )

	ROM_REGION( 0x400000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "sound.u9", 0x000000, 0x400000, CRC(f19796ab) SHA1(b978f0550ebd675e8ce9d9edcfcc3f6214e49e8b) )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-gunbird2.bin", 0x0000, 0x0100, CRC(7ac38846) SHA1(c5f4b05a94211f3c96b8c472adbe634f2e77d753) )
ROM_END

ROM_START( s1945iii )
	ROM_REGION( 0x180000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2_progl.u16", 0x000002, 0x080000, CRC(5d5d385f) SHA1(67b3bcabd71cf084bcea7a59939281a8d6257059) )
	ROM_LOAD32_WORD_SWAP( "1_progh.u17", 0x000000, 0x080000, CRC(1b8a5a18) SHA1(718a176bd48e16f964fcb07c568b5227cfc0515f) )
	ROM_LOAD16_WORD_SWAP( "3_data.u1",   0x100000, 0x080000, CRC(8ff5f7d3) SHA1(420a3d7f2d5ab6a56789d36b418431f12f5f73f5) )

	ROM_REGION( 0x3800000, "gfx1", 0 )
	ROM_LOAD32_WORD( "0l.u3",  0x0000000, 0x800000, CRC(70a0d52c) SHA1(c9d9534da59123b577dc22020273b94ccdeeb67d) )
	ROM_LOAD32_WORD( "0h.u10", 0x0000002, 0x800000, CRC(4dcd22b4) SHA1(2df7a7d08df17d2a62d574fccc8ba40aaae21a13) )
	ROM_LOAD32_WORD( "1l.u4",  0x1000000, 0x800000, CRC(de1042ff) SHA1(468f6dfd5c1f2084c573b6851e314ff2826dc350) )
	ROM_LOAD32_WORD( "1h.u11", 0x1000002, 0x800000, CRC(b51a4430) SHA1(b51117591b0e351e922f9a6a7930e8b50237e54e) )
	ROM_LOAD32_WORD( "2l.u5",  0x2000000, 0x800000, CRC(23b02dca) SHA1(0249dceca02b312301a917d98fac481b6a0a9122) )
	ROM_LOAD32_WORD( "2h.u12", 0x2000002, 0x800000, CRC(9933ab04) SHA1(710e6b20e111c1898666b4466554d039309883cc) )
	ROM_LOAD32_WORD( "3l.u6",  0x3000000, 0x400000, CRC(f693438c) SHA1(d70e25a3f56aae6575c696d9b7b6d7a9d04f0104) )
	ROM_LOAD32_WORD( "3h.u13", 0x3000002, 0x400000, CRC(2d0c334f) SHA1(74d94abb34484c7b79dbb989645f53124e53e3b7) )

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "sound.u9", 0x000000, 0x400000, CRC(c5374beb) SHA1(d13e12cbd249246d953c45bb3bfa576a0ec75595) )
	ROM_RELOAD ( 0x400000, 0x400000 )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-s1945iii.bin", 0x0000, 0x0100, CRC(b39f3604) SHA1(d7c66210598096fcafb20adac2f0b293755f4926) )
ROM_END

/* PS5v2 */

ROM_START( dragnblz )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2prog_h.u21",   0x000000, 0x080000, CRC(fc5eade8) SHA1(e5d05543641e4a3900b0d42e0d5f75734683d635) )
	ROM_LOAD32_WORD_SWAP( "1prog_l.u22",   0x000002, 0x080000, CRC(95d6fd02) SHA1(2b2830e7fa66cbd13666191762bfddc40571caec) )

	ROM_REGION( 0x2c00000, "gfx1", 0 )	/* Sprites */
	ROM_LOAD32_WORD( "1l.u4",  0x0400000, 0x200000, CRC(c2eb565c) SHA1(07e41b36cc03a87f28d091754fdb0d1a7316a532) )
	ROM_LOAD32_WORD( "1h.u12", 0x0400002, 0x200000, CRC(23cb46b7) SHA1(005b7cc40eea103688a64a72c219c7535970dbfb) )
	ROM_LOAD32_WORD( "2l.u5",  0x0800000, 0x200000, CRC(bc256aea) SHA1(1f1d678e8a63513a95f296b8a07d2ea485d1e53f) )
	ROM_LOAD32_WORD( "2h.u13", 0x0800002, 0x200000, CRC(b75f59ec) SHA1(a6cde94bc972e46e54c962fde49fc2174b312882) )
	ROM_LOAD32_WORD( "3l.u6",  0x0c00000, 0x200000, CRC(4284f008) SHA1(610b13304043411b3088fd4299b3cb0a4d8b0cc2) )
	ROM_LOAD32_WORD( "3h.u14", 0x0c00002, 0x200000, CRC(abe5cbbf) SHA1(c2fb1d8ea8772572c08b36496cf9fc5b91cf848b) )
	ROM_LOAD32_WORD( "4l.u7",  0x1000000, 0x200000, CRC(c9fcf2e5) SHA1(7cecdf3406da11289b54aaf58d12883ddfdc5e6b) )
	ROM_LOAD32_WORD( "4h.u15", 0x1000002, 0x200000, CRC(0ab0a12a) SHA1(1b29b6dc79e69edb56634517365d0ee8e6ea78ae) )
	ROM_LOAD32_WORD( "5l.u8",  0x1400000, 0x200000, CRC(68d03ccf) SHA1(d2bf6da5fa6e346b05872ed9616ffe51c3768f50) )
	ROM_LOAD32_WORD( "5h.u16", 0x1400002, 0x200000, CRC(5450fbca) SHA1(7a804263549cea951782a67855e69cb8cb417e98) )
	ROM_LOAD32_WORD( "6l.u1",  0x1800000, 0x200000, CRC(8b52c90b) SHA1(e1067ef252870787e46c62015e5778b4e641e68d) )
	ROM_LOAD32_WORD( "6h.u2",  0x1800002, 0x200000, CRC(7362f929) SHA1(9ced06202e3f104d30377aeef489021d26e87f73) )
	ROM_LOAD32_WORD( "7l.u19", 0x1c00000, 0x200000, CRC(b4f4d86e) SHA1(2ad786c5626c98e6943ae05688a1b66307ceac84) )
	ROM_LOAD32_WORD( "7h.u20", 0x1c00002, 0x200000, CRC(44b7b9cc) SHA1(3f8122b62ea1183d9fb3aad32d0e47bd32244f87) )
	ROM_LOAD32_WORD( "8l.u28", 0x2000000, 0x200000, CRC(cd079f89) SHA1(49c46eb36bc0458428a7fad3fe622f5ed974073b) )
	ROM_LOAD32_WORD( "8h.u29", 0x2000002, 0x200000, CRC(3edb508a) SHA1(72b07fb34a94cc127de02070604b1ff31f3d46c7) )
	ROM_LOAD32_WORD( "9l.u41", 0x2400000, 0x200000, CRC(0b53cd78) SHA1(e2071d9fe6c7be4e289b491587ab431c164e59da) )
	ROM_LOAD32_WORD( "9h.u42", 0x2400002, 0x200000, CRC(bc61998a) SHA1(75dbefe712104c64576196c27c25dbed59ae3923) )
	ROM_LOAD32_WORD( "10l.u58",0x2800000, 0x200000, CRC(a3f5c7f8) SHA1(d17478ca3e7ef46270f350ffa35d43acb05b1185) )
	ROM_LOAD32_WORD( "10h.u59",0x2800002, 0x200000, CRC(30e304c4) SHA1(1d866276bfe7f7524306a880d225aaf11ac2e5dd) )

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "snd0.u52", 0x000000, 0x200000, CRC(7fd1b225) SHA1(6aa61021ada51393bbb34fd1aea00b8feccc8197) )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-dragnblz.bin", 0x0000, 0x0100, CRC(70a8a3a6) SHA1(80ded1fce090b87b8c8b56f4fb74ef4e751b51d2) )
ROM_END

/*

Starting with Gunbarich and including Mahjong G-Taste, Psikyo started to "recycle" left over Dragon Blaze PCBs.
  Psikyo would replace some of the Dragon Blaze roms with the new game roms leaving many of the surface mounted
  roms intact.  The new games don't use or access the left over roms, but the PCB needs the roms filled to function.

  The hidden rom tests in Gunbarich and Mahjong G-Teste shows the games only uses the new game roms.

*/

ROM_START( gnbarich )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2-prog_l.u21",   0x000000, 0x080000, CRC(c136cd9c) SHA1(ab66c4f5196a66a97dbb5832336a203421cf40fa) )
	ROM_LOAD32_WORD_SWAP( "1-prog_h.u22",   0x000002, 0x080000, CRC(6588fc96) SHA1(3db29fcf17e8b2aee465319b557bd3e45bc966b2) )

	ROM_REGION( 0x2c00000, "gfx1", 0 )	/* Sprites */
//  ROM_LOAD32_WORD( "1l.u4",  0x0400000, 0x200000, CRC(c2eb565c) SHA1(07e41b36cc03a87f28d091754fdb0d1a7316a532) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "1h.u12", 0x0400002, 0x200000, CRC(23cb46b7) SHA1(005b7cc40eea103688a64a72c219c7535970dbfb) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "2l.u5",  0x0800000, 0x200000, CRC(bc256aea) SHA1(1f1d678e8a63513a95f296b8a07d2ea485d1e53f) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "2h.u13", 0x0800002, 0x200000, CRC(b75f59ec) SHA1(a6cde94bc972e46e54c962fde49fc2174b312882) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "3l.u6",  0x0c00000, 0x200000, CRC(4284f008) SHA1(610b13304043411b3088fd4299b3cb0a4d8b0cc2) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "3h.u14", 0x0c00002, 0x200000, CRC(abe5cbbf) SHA1(c2fb1d8ea8772572c08b36496cf9fc5b91cf848b) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "4l.u7",  0x1000000, 0x200000, CRC(c9fcf2e5) SHA1(7cecdf3406da11289b54aaf58d12883ddfdc5e6b) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "4h.u15", 0x1000002, 0x200000, CRC(0ab0a12a) SHA1(1b29b6dc79e69edb56634517365d0ee8e6ea78ae) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "5l.u8",  0x1400000, 0x200000, CRC(68d03ccf) SHA1(d2bf6da5fa6e346b05872ed9616ffe51c3768f50) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "5h.u16", 0x1400002, 0x200000, CRC(5450fbca) SHA1(7a804263549cea951782a67855e69cb8cb417e98) ) /* From Dragon Blaze */
	ROM_LOAD32_WORD( "6l.u1",  0x1800000, 0x200000, CRC(0432e1a8) SHA1(632cb6534a19a92aa16d1dc8bb98c0c1fa17e428) )
	ROM_LOAD32_WORD( "6h.u2",  0x1800002, 0x200000, CRC(f90fa3ea) SHA1(773861c6c559f2df88e395669f27c43bd4dd6eb6) )
	ROM_LOAD32_WORD( "7l.u19", 0x1c00000, 0x200000, CRC(36bf9a58) SHA1(b546425f17f4b0b1112f0a22f9f5c695f5d97fe9) )
	ROM_LOAD32_WORD( "7h.u20", 0x1c00002, 0x200000, CRC(4b3eafd8) SHA1(8d0a4516bab2a188a66291e805c3c265774a6b72) )
	ROM_LOAD32_WORD( "8l.u28", 0x2000000, 0x200000, CRC(026754da) SHA1(66072e7584dcfea614a1e37592bda65733c9ce11) )
	ROM_LOAD32_WORD( "8h.u29", 0x2000002, 0x200000, CRC(8cd7aaa0) SHA1(83469c5407cba134ec1d22330623d8be8e0eabec) )
	ROM_LOAD32_WORD( "9l.u41", 0x2400000, 0x200000, CRC(02c066fe) SHA1(ecd5f36d9e55a341aff956bab4e7b0ae9e6cc15f) )
	ROM_LOAD32_WORD( "9h.u42", 0x2400002, 0x200000, CRC(5433385a) SHA1(138d62409cfb9e1a4eb3ca378ab8f6df45d478c0) )
//  ROM_LOAD32_WORD( "10l.u58",0x2800000, 0x200000, CRC(a3f5c7f8) SHA1(d17478ca3e7ef46270f350ffa35d43acb05b1185) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "10h.u59",0x2800002, 0x200000, CRC(30e304c4) SHA1(1d866276bfe7f7524306a880d225aaf11ac2e5dd) ) /* From Dragon Blaze */

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "snd0.u52", 0x000000, 0x200000, CRC(7b10436b) SHA1(c731fcce024e286a677ca10a91761c1ee06094a5) )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-gnbarich.bin", 0x0000, 0x0100, CRC(0f5bf42f) SHA1(ad9d724327a2321f8ae256002d847213e6486b7b) )
ROM_END

ROM_START( mjgtaste )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2.u21",   0x000000, 0x080000, CRC(5f2041dc) SHA1(f3862ffdb8df0cf921ce1cb0236935731e7729a7) )
	ROM_LOAD32_WORD_SWAP( "1.u22",   0x000002, 0x080000, CRC(f5ff7876) SHA1(4c909db9c97f29fd79df6dacd29762688701b973) )

	ROM_REGION( 0x2c00000, "gfx1", ROMREGION_ERASE00 )	/* Sprites */
	ROM_LOAD32_WORD( "1l.u4",  0x0400000, 0x200000, CRC(30da42b1) SHA1(8485f2c0e7769b50b95d962afe14fa7ae74cd887) )
	ROM_LOAD32_WORD( "1h.u12", 0x0400002, 0x200000, CRC(629c1d44) SHA1(61909091328bb7b6d3e6e0bff91e14c9b4b86c2c) )
	ROM_LOAD32_WORD( "2l.u5",  0x0800000, 0x200000, CRC(1f6126ab) SHA1(e9fc70ca42798c04a4d4e1ef1113a59477c77fdc) )
	ROM_LOAD32_WORD( "2h.u13", 0x0800002, 0x200000, CRC(dba34e46) SHA1(ae26ef5f90431274764aaa72ae179c4c7572d2ad) )
	ROM_LOAD32_WORD( "3l.u6",  0x0c00000, 0x200000, CRC(1023e35e) SHA1(47a6f6f205703e6ee86b6e77b386060f4b2d87df) )
	ROM_LOAD32_WORD( "3h.u14", 0x0c00002, 0x200000, CRC(8aebec7f) SHA1(f56ab20901688665438b1efd254d5796d43c6625) )
	ROM_LOAD32_WORD( "4l.u7",  0x1000000, 0x200000, CRC(9acf018b) SHA1(9d1e34273a8cfb0ef481c9f31459960bb93b6431) )
	ROM_LOAD32_WORD( "4h.u15", 0x1000002, 0x200000, CRC(f93e154c) SHA1(f783c6ddb3727eeface1df7c1d0bc3bb28bef047) )
//  ROM_LOAD32_WORD( "5l.u8",  0x1400000, 0x200000, CRC(68d03ccf) SHA1(d2bf6da5fa6e346b05872ed9616ffe51c3768f50) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "5h.u16", 0x1400002, 0x200000, CRC(5450fbca) SHA1(7a804263549cea951782a67855e69cb8cb417e98) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "6l.u1",  0x1800000, 0x200000, CRC(8b52c90b) SHA1(e1067ef252870787e46c62015e5778b4e641e68d) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "6h.u2",  0x1800002, 0x200000, CRC(7362f929) SHA1(9ced06202e3f104d30377aeef489021d26e87f73) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "7l.u19", 0x1c00000, 0x200000, CRC(b4f4d86e) SHA1(2ad786c5626c98e6943ae05688a1b66307ceac84) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "7h.u20", 0x1c00002, 0x200000, CRC(44b7b9cc) SHA1(3f8122b62ea1183d9fb3aad32d0e47bd32244f87) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "8l.u28", 0x2000000, 0x200000, CRC(cd079f89) SHA1(49c46eb36bc0458428a7fad3fe622f5ed974073b) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "8h.u29", 0x2000002, 0x200000, CRC(3edb508a) SHA1(72b07fb34a94cc127de02070604b1ff31f3d46c7) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "9l.u41", 0x2400000, 0x200000, CRC(0b53cd78) SHA1(e2071d9fe6c7be4e289b491587ab431c164e59da) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "9h.u42", 0x2400002, 0x200000, CRC(bc61998a) SHA1(75dbefe712104c64576196c27c25dbed59ae3923) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "10l.u58",0x2800000, 0x200000, CRC(a3f5c7f8) SHA1(d17478ca3e7ef46270f350ffa35d43acb05b1185) ) /* From Dragon Blaze */
//  ROM_LOAD32_WORD( "10h.u59",0x2800002, 0x200000, CRC(30e304c4) SHA1(1d866276bfe7f7524306a880d225aaf11ac2e5dd) ) /* From Dragon Blaze */

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "snd0.u52", 0x000000, 0x400000, CRC(0179f018) SHA1(16ae63e021230356777342ed902e02407a1a1b82) )

	ROM_REGION( 0x100, "eeprom", 0 )
	ROM_LOAD( "eeprom-mjgtaste.bin", 0x0000, 0x0100, CRC(ce898661) SHA1(00c02de89f5d185905fffd1268ace84fe8b522ec) )
ROM_END

ROM_START( tgm2 )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2.u21",   0x000000, 0x080000, CRC(b19f6c31) SHA1(c58346c575db71262aebc3993743cb031c41e4af) )
	ROM_LOAD32_WORD_SWAP( "1.u22",   0x000002, 0x080000, CRC(c521bf24) SHA1(0ee5b9f74b6b8bcc01b2270c53f30d99e877ed64) )

	ROM_REGION( 0x3000000, "gfx1", 0 )	/* Sprites */
	// Lower positions not populated
	ROM_LOAD32_WORD( "81ts_3l.u6",   0x0c00000, 0x200000, CRC(d77cff9c) SHA1(93ee48c350110ebf9a80cca95c599c90a523147d) )
	ROM_LOAD32_WORD( "82ts_3h.u14",  0x0c00002, 0x200000, CRC(f012b583) SHA1(907e1c93cbfa6a0285f96c53f5ccb63e313053d7) )
	ROM_LOAD32_WORD( "83ts_4l.u7",   0x1000000, 0x200000, CRC(078cafc3) SHA1(26e47c8f0aaa461e69e9f40ee61ce4b4cc480776) )
	ROM_LOAD32_WORD( "84ts_4h.u15",  0x1000002, 0x200000, CRC(1f91446b) SHA1(81b43156c6a0f4e63dcc9e7c1e9dd54bcba38240) )
	ROM_LOAD32_WORD( "85ts_5l.u8",   0x1400000, 0x200000, CRC(40fbd259) SHA1(6b8cbfc6232e04785fd232158b3f4d56fadb0c7d) )
	ROM_LOAD32_WORD( "86ts_5h.u16",  0x1400002, 0x200000, CRC(186c935f) SHA1(0cab30c2ec4df3dc35b4c9de63d29bd0bc99afdb) )
	ROM_LOAD32_WORD( "87ts_6l.u1",   0x1800000, 0x200000, CRC(c17dc48a) SHA1(4399bfc253fb1cd4ef1081d7350c73df3a0f7441) )
	ROM_LOAD32_WORD( "88ts_6h.u2",   0x1800002, 0x200000, CRC(e4dba5da) SHA1(24db1e19f4df94ba3a22fba59e4fd065921db1c5) )
	ROM_LOAD32_WORD( "89ts_7l.u19",  0x1c00000, 0x200000, CRC(dab1b2c5) SHA1(114fd7717b97cdfd605ab7e2a354190c41ba4a82) )
	ROM_LOAD32_WORD( "90ts_7h.u20",  0x1c00002, 0x200000, CRC(aae696b3) SHA1(9ac27365719c1700f647911dc324a0e2aacea172) )
	ROM_LOAD32_WORD( "91ts_8l.u28",  0x2000000, 0x200000, CRC(e953ace1) SHA1(c6cdfd807a7a84b86378c3585aeb7c0cb066f8a1) )
	ROM_LOAD32_WORD( "92ts_8h.u29",  0x2000002, 0x200000, CRC(9da3b976) SHA1(ce1e4eb93760749200ede45703412868ca29a5e7) )
	ROM_LOAD32_WORD( "93ts_9l.u41",  0x2400000, 0x200000, CRC(233087fe) SHA1(c4adb307ce11ef558fd23b299ce7f458de581446) )
	ROM_LOAD32_WORD( "94ts_9h.u42",  0x2400002, 0x200000, CRC(9da831c7) SHA1(42698697aa85df088745b2d37ec89b01adce700f) )
	ROM_LOAD32_WORD( "95ts_10l.u58", 0x2800000, 0x200000, CRC(303a5240) SHA1(5816d1922e85bc27a2a13cdd183d9e67c7ddb2e1) )
	ROM_LOAD32_WORD( "96ts_10h.u59", 0x2800002, 0x200000, CRC(2240ebf6) SHA1(b61f93a18dd9d94fb57d95745d4df2e41a0371ff) )

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "97ts_snd.u52", 0x000000, 0x400000, CRC(9155eca6) SHA1(f0b4f68462d8a465c39815d3b7fd9818788132ae) )

	ROM_REGION( 0x100, "eeprom", 0 ) /* Default Eeprom (contains scores etc.) */
	// might need byteswapping to reprogram actual chip
	ROM_LOAD( "tgm2.default.nv", 0x000, 0x100, CRC(50e2348c) SHA1(d17d2739c97a1d93a95dcc9f11feb1f6f228729e) )
ROM_END

ROM_START( tgm2p )
	ROM_REGION( 0x100000, "maincpu", 0)
	ROM_LOAD32_WORD_SWAP( "2b.u21",   0x000000, 0x080000, CRC(38bc626c) SHA1(783e8413b11f1fa08d331b09ef4ed63f62b87ead) )
	ROM_LOAD32_WORD_SWAP( "1b.u22",   0x000002, 0x080000, CRC(7599fb19) SHA1(3f7e81756470c173cc17a7e7dee91437571fd0c3) )

	ROM_REGION( 0x3000000, "gfx1", 0 )	/* Sprites */
	// Lower positions not populated
	ROM_LOAD32_WORD( "81ts_3l.u6",   0x0c00000, 0x200000, CRC(d77cff9c) SHA1(93ee48c350110ebf9a80cca95c599c90a523147d) )
	ROM_LOAD32_WORD( "82ts_3h.u14",  0x0c00002, 0x200000, CRC(f012b583) SHA1(907e1c93cbfa6a0285f96c53f5ccb63e313053d7) )
	ROM_LOAD32_WORD( "83ts_4l.u7",   0x1000000, 0x200000, CRC(078cafc3) SHA1(26e47c8f0aaa461e69e9f40ee61ce4b4cc480776) )
	ROM_LOAD32_WORD( "84ts_4h.u15",  0x1000002, 0x200000, CRC(1f91446b) SHA1(81b43156c6a0f4e63dcc9e7c1e9dd54bcba38240) )
	ROM_LOAD32_WORD( "85ts_5l.u8",   0x1400000, 0x200000, CRC(40fbd259) SHA1(6b8cbfc6232e04785fd232158b3f4d56fadb0c7d) )
	ROM_LOAD32_WORD( "86ts_5h.u16",  0x1400002, 0x200000, CRC(186c935f) SHA1(0cab30c2ec4df3dc35b4c9de63d29bd0bc99afdb) )
	ROM_LOAD32_WORD( "87ts_6l.u1",   0x1800000, 0x200000, CRC(c17dc48a) SHA1(4399bfc253fb1cd4ef1081d7350c73df3a0f7441) )
	ROM_LOAD32_WORD( "88ts_6h.u2",   0x1800002, 0x200000, CRC(e4dba5da) SHA1(24db1e19f4df94ba3a22fba59e4fd065921db1c5) )
	ROM_LOAD32_WORD( "89ts_7l.u19",  0x1c00000, 0x200000, CRC(dab1b2c5) SHA1(114fd7717b97cdfd605ab7e2a354190c41ba4a82) )
	ROM_LOAD32_WORD( "90ts_7h.u20",  0x1c00002, 0x200000, CRC(aae696b3) SHA1(9ac27365719c1700f647911dc324a0e2aacea172) )
	ROM_LOAD32_WORD( "91ts_8l.u28",  0x2000000, 0x200000, CRC(e953ace1) SHA1(c6cdfd807a7a84b86378c3585aeb7c0cb066f8a1) )
	ROM_LOAD32_WORD( "92ts_8h.u29",  0x2000002, 0x200000, CRC(9da3b976) SHA1(ce1e4eb93760749200ede45703412868ca29a5e7) )
	ROM_LOAD32_WORD( "93ts_9l.u41",  0x2400000, 0x200000, CRC(233087fe) SHA1(c4adb307ce11ef558fd23b299ce7f458de581446) )
	ROM_LOAD32_WORD( "94ts_9h.u42",  0x2400002, 0x200000, CRC(9da831c7) SHA1(42698697aa85df088745b2d37ec89b01adce700f) )
	ROM_LOAD32_WORD( "95ts_10l.u58", 0x2800000, 0x200000, CRC(303a5240) SHA1(5816d1922e85bc27a2a13cdd183d9e67c7ddb2e1) )
	ROM_LOAD32_WORD( "96ts_10h.u59", 0x2800002, 0x200000, CRC(2240ebf6) SHA1(b61f93a18dd9d94fb57d95745d4df2e41a0371ff) )

	ROM_REGION( 0x800000, "ymf", 0 ) /* Samples */
	ROM_LOAD( "97ts_snd.u52", 0x000000, 0x400000, CRC(9155eca6) SHA1(f0b4f68462d8a465c39815d3b7fd9818788132ae) )

	ROM_REGION( 0x100, "eeprom", 0 ) /* Default Eeprom (contains scores etc.) */
	// might need byteswapping to reprogram actual chip
	ROM_LOAD( "tgm2p.default.nv", 0x000, 0x100, CRC(b2328b40) SHA1(e6cda4d6f4e91b9f78d2ca84a5eee6c3bd03fe02) )
ROM_END


static DRIVER_INIT( soldivid )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( s1945ii )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( daraku )
{
	UINT8 *RAM = memory_region(machine, "maincpu");
	memory_set_bankptr(machine, "bank1", &RAM[0x100000]);
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( sbomberb )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( gunbird2 )
{
	UINT8 *RAM = memory_region(machine, "maincpu");
	memory_set_bankptr(machine, "bank1", &RAM[0x100000]);
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( s1945iii )
{
	UINT8 *RAM = memory_region(machine, "maincpu");
	memory_set_bankptr(machine, "bank1", &RAM[0x100000]);
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( dragnblz )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( gnbarich )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( tgm2 )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
}

static DRIVER_INIT( mjgtaste )
{
	sh2drc_set_options(devtag_get_device(machine, "maincpu"), SH2DRC_FASTEST_OPTIONS);
	/* needs to install mahjong controls too (can select joystick in test mode tho) */
}


/*     YEAR  NAME      PARENT    MACHINE    INPUT     INIT      MONITOR COMPANY   FULLNAME FLAGS */

/* ps3-v1 */
GAME( 1997, soldivid, 0,        psikyo3v1,   soldivid, soldivid, ROT0,   "Psikyo", "Sol Divide - The Sword Of Darkness", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE ) // Music missing since SH2 DRC added
GAME( 1997, s1945ii,  0,        psikyo3v1,   s1945ii,  s1945ii,  ROT270, "Psikyo", "Strikers 1945 II", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE ) // linescroll/zoom
GAME( 1998, daraku,   0,        psikyo3v1,   daraku,   daraku,   ROT0,   "Psikyo", "Daraku Tenshi - The Fallen Angels", GAME_SUPPORTS_SAVE )
GAME( 1998, sbomberb, 0,        psikyo3v1,   sbomberb, sbomberb, ROT270, "Psikyo", "Space Bomber (ver. B)", GAME_SUPPORTS_SAVE )

/* ps5 */
GAME( 1998, gunbird2, 0,        psikyo5,     gunbird2, gunbird2, ROT270, "Psikyo", "Gunbird 2", GAME_SUPPORTS_SAVE )
GAME( 1999, s1945iii, 0,        psikyo5,     s1945iii, s1945iii, ROT270, "Psikyo", "Strikers 1945 III (World) / Strikers 1999 (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE ) // linescroll/zoom

/* ps5v2 */
GAME( 2000, dragnblz, 0,        psikyo5,     dragnblz, dragnblz, ROT270, "Psikyo", "Dragon Blaze", GAME_SUPPORTS_SAVE )
GAME( 2000, tgm2,     0,        psikyo5_240, tgm2,     tgm2,     ROT0,   "Arika",  "Tetris the Absolute The Grand Master 2", GAME_SUPPORTS_SAVE )
GAME( 2000, tgm2p,    tgm2,     psikyo5_240, tgm2,     tgm2,     ROT0,   "Arika",  "Tetris the Absolute The Grand Master 2 Plus", GAME_SUPPORTS_SAVE )
GAME( 2001, gnbarich, 0,        psikyo5,     gnbarich, gnbarich, ROT270, "Psikyo", "Gunbarich", GAME_SUPPORTS_SAVE )
GAME( 2002, mjgtaste, 0,        psikyo5,     mjgtaste, mjgtaste, ROT0,   "Psikyo", "Mahjong G-Taste", GAME_SUPPORTS_SAVE )
